Graphite drawing on paper signed 'Gordon Grant'

This artwork is a monochrome drawing executed in graphite pencil on cream-colored paper, depicting a coastal marine scene with two figures in a small boat amidst choppy waters, rocky shorelines, and a dramatic sky filled with billowing clouds and flying gulls. The drawing is contained within a thin lined border. The paper exhibits noticeable age-related toning, discoloration, and yellowing, particularly around the edges and margins, along with creases, folds, and tape residue at the top corners indicating it was previously mounted. In the lower right corner, there is a visible handwritten signature that appears to read 'Gordon Grant'. The owner has provided context, user-identifying the work as an original graphite pencil drawing by Gordon Grant, though this attribution remains unverified and requires physical examination for authentication. The style and subject matter are consistent with maritime works typically associated with the artist, featuring strong tonal contrast and fine hatching techniques to render the water, figures, and atmospheric sky. The overall presentation shows moderate handling wear commensurate with age, but no major tears or structural losses are immediately apparent on the central image area.

Per user submission, the owner identifies this as an original graphite pencil drawing by Gordon Grant, bearing a signature that appears to read 'Gordon Grant' in the lower right corner. Based on what I can see in the provided image, the monochrome maritime scene displays tonal contrast and fine hatching consistent with works by the artist, accompanied by age-related toning, creases, and tape residue. However, I cannot verify from a photo whether the signature is contemporary to the paper or if the work is by the artist's own hand; physical inspection is required to evaluate paper composition, medium application, and condition nuances. The estimated value range of $800 to $1,500 assumes the attribution to Gordon Grant is correct, reflecting typical market behavior for works on paper by maritime artists of this stature. Demand for coastal and marine graphite works remains steady among specialized collectors, though values are highly sensitive to condition issues such as the visible marginal toning and mounting residue. To establish stronger confidence in authenticity, this piece would need in-person examination by a qualified paper conservator or fine art expert, alongside research into provenance documentation. If physical inspection reveals the item is a later reproduction, copy, or produced 'in the style of' the artist rather than an autograph work, the market value would drop significantly, typically falling into the $100 to $300 range.